AM-2014-10013-A · Cupritearchived
physical & structuralrev. 3
| designation | Cuprite |
|---|---|
| chemical formula | Cu₂O |
| classification | Oxide |
| crystal system | Cubic |
| mohs hardness | 3.5 – 4 |
| density (g/cm³) | 6.14 |
| colour | Brick red |
| type locality | Anjanabonoina, Madagascar |
raman spectroscopy532 nm · pass A
reported peaks (cm⁻¹): 150, 220, 633
notessubmitter remarks + registry
Cuprite of ordinary appearance and habit. Used as a calibration reference during the analytical pass.